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SubjectRe: [for-next][PATCH 06/24] sparc64: Use ftrace_graph_get_ret_stack() instead of curr_ret_stack
On Fri, 21 Dec 2018 10:24:14 -0800 (PST)
David Miller <davem@davemloft.net> wrote:

> From: Steven Rostedt <rostedt@goodmis.org>
> Date: Fri, 21 Dec 2018 12:56:24 -0500
>
> > From: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
> >
> > The structure of the ret_stack array on the task struct is going to
> > change, and accessing it directly via the curr_ret_stack index will no
> > longer give the ret_stack entry that holds the return address. To access
> > that, architectures must now use ftrace_graph_get_ret_stack() to get the
> > associated ret_stack that matches the saved return address.
> >
> > Cc: sparclinux@vger.kernel.org
> > Cc: "David S. Miller" <davem@davemloft.net>
> > Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
>
> Acked-by: David S. Miller <davem@davemloft.net>

Thanks David!

-- Steve

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